EPJ

a
b
d
e
ap
st
h
plus

Authors & Readers

Submission
- EPJ A
- EPJ B
- EPJ C
- EPJ D
- EPJ E
- EPJ AP
- EPJ ST
- EPJ H
- EPJ PLUS
- EPJ DS
- EPJ PV
- EPJ TI
- EPJ QT
- EPJ AM
- EPJ N
- EPJ WOC
LaTeX Macros
- EPJ A
- EPJ B
- EPJ C
- EPJ D
- EPJ E
- EPJ AP
- EPJ ST
- EPJ H
- EPJ PLUS
- EPJ DS
- EPJ TI
- EPJ QT
- EPJ WOC
TOC alert
- EPJ A
- EPJ B
- EPJ C
- EPJ D
- EPJ E
- EPJ AP
- EPJ ST
- EPJ H
- EPJ PLUS
- EPJ DS
- EPJ PV
- EPJ TI
- EPJ QT
- EPJ AM
- EPJ N
- EPJ WOC
RSS feeds
Permission Requests
Policy on Publishing Integrity
FAQ
Videos presenting EPJ

Tweets de @EPJscience

Download citation

Bounds on the fine structure constant variability from Fe ii absorption lines in QSO spectra

P. Molaro, D. Reimers, I. I. Agafonova and S. A. Levshakov

Eur. Phys. J. Special Topics, 163 (2008) 173-189

DOI: https://doi.org/10.1140/epjst/e2008-00818-4

Back to the article

Open calls for papers

EPJ A Topical Issue: Heavy and Super-Heavy Nuclei and Elements: Production and Properties
EPJ A Topical Issue: Light clusters in nuclei and nuclear matter: Nuclear structure and decay, heavy ion collisions, and astrophysics
EPJ B Topical Issue: Extreme Value Statistics and Search in Biology: Theory and Simulations
EPJ B Topical Issue: Evolutionary Game Theory
EPJ B Topical Issue: Recent progress and emerging trends in Molecular Dynamics
EPJ D Topical Issue: Advances in Multi-Scale Modelling of Intense Electronic Excitation Processes
EPJ D Topical Issue: Atomic, Molecular and Optical Techniques for Fundamental Physics
EPJ D Topical Issue: Low Temperature Plasmas: Processes, Diagnostics and Applications
EPJ D Topical Issue: Molecular collisions, photoionization and dynamics: honouring Professor Vincent McKoy
EPJ D Topical Issue: Quantum Aspects of Attoscience
EPJ Data Science Special Issue on Data Science Perspectives on Economic Crime
EPJ E Special Issue: Diffusion and Convection in Nature
EPJ E Topical Issue: Physics of phase separation in cell biophysics: From non-equilibrium droplets to reaction-diffusion systems
EPJ E Topical Issue: Thermal non-equilibrium phenomena in fluid mixtures
EPJ E Topical Issue: Tissue Mechanics
EPJ N Topical Issue: Fuel Cycle Simulation
EPJ Plus Focus Point Issue: Advances in Hyperspectral Data Processing for Cultural Heritage
EPJ Plus Focus Point Issue: Breakthrough optics- and complex systems-based technologies of modulation of drainage and clearing functions of the brain
EPJ Quantum Technology: Special Issue on Quantum Random Number Generation
EPJ ST Special Issue: Advances in Low-Dimensional and Nanostructured Materials for Sustainable Energy Conversion and Storage
EPJ ST Special Issue: Chaotic variable-order fractional neural networks
EPJ ST Special Issue: Complex Bio Rhythms
EPJ ST Special Issue: Complex Urban Systems
EPJ ST Special Issue: Current Trends in Computational and Experimental Techniques in Nonlinear Dynamics
EPJ ST Special Issue: Frontiers of Fractals for Complex Systems: Recent Advances and Future Challenges
EPJ ST Special Issue: Intense laser-matter interaction in atoms, finite and condensed systems
EPJ ST Special Issue: Physics of Animal Navigation
EPJ ST Special Issue: Symmetry, Dynamics and Strings: A Centennial Issue in Honor of Yoichiro Nambu
EPJ ST Special Issue: The Dynamics of the Covid-19 Pandemic - Nonlinear approaches on the modelling, prediction and control
EPJ ST Special Issue: Transport Phenomena and Phase Transitions in Soft and Disordered Systems
EPJ Techniques and Instrumentation: SI units and experimental techniques
EPJ Techniques and Instumentation: Diagnostics for electric propulsion systems

Special issues

General Information
Topical Issues/Focus Points